Coco Communications Corp.

Cenzic, Inc.

Trustwave Holdings Inc

Unium Inc.

Riley Eller

Jeremy Bruestle

Mark L Tucker

Frank Laub

Choong Ng

Brian Paul Retford

Dennis Edwards

Michael Gregory Hoglund

Penny C Leavy

Jonathan Walter Gary

Brian Retford

A protocol circuit layer is described. The protocol circuit layer may employ a routing layer to determine optimal routes when establishing a circuit. The circuit layer may employ a link layer to send data packets over links to other network nodes. A naming layer may employ circuits to establish a distributed database of associations between network node addresses and their network locations.

Protocol circuit layer

A facility for performing employing multiple frequencies in a secure distributed hierarchical convergence network is described. The facility receives a signal in a first frequency, converts the received signal to an internal representation, applies a business rule to the converted signal, and, when the business rule indicates that the signal should be transmitted in a second frequency, causes the internal representation of the signal to be translated to a second frequency and transmitted in the second frequency.

Secure, distributed hierarchical convergence network

A facility for congestion management and latency prediction is described. In various embodiments, the facility sums a series of fractional transmission delays wherein each fractional transmission delay is measured as a probability of a failed transmission attempt multiplied by the cost of the failed transmission attempt, and provides the sum.

Congestion management and latency prediction in CSMA media

A link is a software abstraction that represents a direct connection between two CoCo nodes. The link layer detects the presence of neighboring devices and establishes links to them. A protocol abstraction layer converts data frames that arrive on network interfaces into packet objects used by the COCO Protocol Suite.

Protocol link layer

A method of testing a target in a network by fault injection, includes: defining a transaction baseline; modifying at least one of an order and a structure of the transaction baseline to obtain a modified transaction with malformed grammar; and transmitting the modified transaction to a target. The method may further include, receiving a feedback from the target to determine fault occurrence. An apparatus for testing a target in a network by fault injection, includes: a driver configured to generate patterns, where a pattern can generate a plurality of packets for transmission to the target, the pattern being represented by an expression with a literal string and a wild character class; and a network interface coupled to the driver and configured to transmit and receive network traffic.

Pattern generation, IDS signature conversion, and fault detection

A facility for publishing information in a distributed network without a central management infrastructure is described. In various embodiments, the facility receives an indication of a new node and a destination node, the new node omitted from a contact list associated with the destination node, the contact list having an approximately logarithmic distribution of neighboring nodes; introduces the new node to the destination node via a permanent circuit; and causes the destination node to add the new node to the contact list when adding the new node improves the logarithmic distribution of neighboring nodes.

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Seattle, WA, United States of America

Riley Eller